Disable .pdf DRM write protection on ubuntu linux

PDF Files are sometimes delivered with write protection. You can configure okular to not obey them, or you can use the cli tool qpdf to disable DRM on the files completely.

Via a graphical user interface for single files
Install the pdf view- and editor tool “okular” and click:
Settings – Configure Okular – Obey DRM Limitations
For multiple […]

By |May 19th, 2013|Desktop applications|Comments Off on Disable .pdf DRM write protection on ubuntu linux